This whole thing is so weird. In trying to make something that's both, they made decisions that led to a weird mishmash that is not sufficiently either and so might as well be neither. It's almost Side Burn's robot mode transforming into Shadow Striker's altmode, except the altmode doesn't end up looking much like Shadow Striker's altmode.
It has some of the angular vibe, such as in the doors/sides. But the rest of the altmode, in particular the oddly blobby hood, looks nothing like Shadow Striker's. What should feel more like Prime Wheeljack with a different hood ends up being something like a stock car with an odd three-part hood.
(I don't know, were they taking inspiration from ROTF Shadow Striker's pointy hood along with the window colors? Because both of those are absurd choices for something ostensibly homaging Cyberverse Shadow Striker. But then, this is the design team that made a BW Scavenger head instead of an Antagony head, and decided to make Antagony.
Edit: Googling it and even the shape of the headlights is a closer match. What is going on.)